The 2014 staff consists of one teaching principal, one permanent part-time teacher aide, one part-time teacher aide, an administration officer, a cleaner and a casual groundsman.
At Tresswell State School, the staff are all from the local community. The staff show an interest in the running of the school and are active in decisions that affect the learning of the students enrolled at Tresswell State School. A visiting teacher runs our Health and physical education (HPE) and Arts program and years 6 to 7 students participate in Language other than English (LOTE) via teleconference. The Springsure Anglican priest visits for Religious Education.